603243130406 has 48 divisors (see below), whose sum is σ = 1072273133520. Its totient is φ = 253719385920.

The previous prime is 603243130333. The next prime is 603243130537. The reversal of 603243130406 is 604031342306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2534360 + ... + 2762148.

It is an arithmetic number, because the mean of its divisors is an integer number (22339023615).

Almost surely, 2^603243130406 is an apocalyptic number.

603243130406 is a deficient number, since it is larger than the sum of its proper divisors (469030003114).

603243130406 is a wasteful number, since it uses less digits than its factorization.

603243130406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228309 (or 228302 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

The spelling of 603243130406 in words is "six hundred three billion, two hundred forty-three million, one hundred thirty thousand, four hundred six".